To compare the ITV British SOUND OF MUSIC LIVE! production to the beloved (but still flawed) 1965 film is utter nonsense. It's like comparing apples and oranges, because they are two different media. Resources were available for the film that the stage production couldn't hope to utilize. More to the point, how does it compare to the NBC-TV 2013 Live production that starred Carrie Underwood?
The answer is that it's miles better! The production is excellent, and while I disagree with a few things (such as replacing "An Ordinary Couple" with "Something Good" and abridging a couple of the songs; hence the two stars off a ten-star rating), watching it was generally time very well spent. The cast was youthful and appealing, and - more to the point - everyone could actually act! The sugary sweetness of the show was, by-and-large, swept away.
The music was well-paced, and although I missed the original orchestrations, the ones used did no harm and didn't sound out of place. I have to admit that I hated the American version when it aired. Most fatally, Carrie Underwood, simply couldn't act, and the scenes dragged. No such problem here. I missed this when it was first broadcast by PBS in 2018, so I'm very happy that I happened to catch it last night.
An enthusiastic thumbs-up!.